“前同步信号”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	前同步信号
释义	前同步信号 preamble
随便看	chain and backet elevator chain and barrel chain-and-bucket elevator chain-and-ducking dog mechanism chain-and-flight conveyer chain and flight conveyer chain and flight type stationary elevator chain-and-salt unloader chain-and-scraper conveyer chain-and-segment linkage chain-and-slat type elevator chain and sprocket chain-and-sprocket drive chain-and-tackle block chain angle chain average chain axle chain balance chain banking chain barker chain barrel chain bar spreader chain belt chain billet switch chain block